Golf Jim Harbaugh Shoutsout Jason Day On No. 1 Ranking Published September 21, 2015 Twenty-year-old golfer Jason Day was recently named the No. 1 golfer in the world. Michigan coach Jim Harbaugh, who’s apparently friends with the Australian golfer, congratulated this year’s PGA Champion winner on his new ranking. Congrats to my good friend Jason Day on his rise to No. 1! pic.twitter.com/GTQLhrEeoY — Coach Harbaugh (@CoachJim4UM) September 21, 2015 In this article:Jim Harbaugh, Michigan Football Recent Posts Justice Haynes Hinting At Future With Social Media Post? Michigan Flips Another Recruit And The Son Of A Former Wolverine Five-Star Pledge Has Interesting Reaction To Michigan Changing Course With Germany Game Bryce Underwood With Awesome Gesture To Kids On Halloween Michigan Flips Top Ohio Recruit And Former Commit To B1G School